“India’s clean energy journey is, at its core, a story about systems thinking. No single technology, policy, or investment will deliver the transition. What will, is the ability to connect these pieces – generation, storage, transmission, financing, and last-mile access – into a coherent, adaptive whole.” Madhusudhan Agalpady, Founder and Managing Director, Maav Industries Ltd
India does not merely want clean energy. It needs it, urgently, ambitiously, and at a scale the world has rarely attempted. With a target of 500 GW of renewable energy capacity by 2030, the country has effectively declared that its next chapter of growth will be written not by coal, but by sun, wind, and the ingenuity of those willing to rethink how power is generated, stored, and delivered.
The numbers already tell a compelling story. As of early 2024, India’s installed renewable energy capacity crossed 190 GW, making it the fourth-largest in the world. Solar alone has grown nearly 26 times over the last decade. And yet, for all this progress, the more important story is not how far India has come, it is how much of the hard work still lies ahead, and why innovation is the only credible path through it.
The central challenge is not ambition. It is the gap between ambition and execution. Renewable energy, by its very nature, is intermittent. The sun does not always shine when demand peaks. The wind does not blow on command. India’s grid, largely built around the predictability of thermal power, was never designed for this kind of variability. Bridging that gap requires more than installing more panels or turbines, it demands a fundamental rethinking of how energy systems are architected, financed, and managed.
Battery energy storage systems are emerging as perhaps the most critical piece of this puzzle. India’s BESS market is projected to reach 60 GW by 2030, driven by both policy push and falling technology costs. But storage alone cannot solve what is also a grid intelligence problem. Across states, transmission infrastructure remains underdeveloped, with significant renewable-rich zones like Rajasthan and Gujarat often unable to efficiently dispatch power to demand centres in the east and south. Solving this requires investment not just in wires and substations, but in digital grid management, real-time monitoring, AI-driven load forecasting, and automated demand response systems that can balance supply and consumption dynamically.
Financing, too, has quietly become one of the sector’s most consequential frontiers. Large-scale renewable projects require patient, long-term capital, a profile that does not always sit comfortably with traditional lending frameworks. Green bonds, blended finance structures, and sovereign-backed guarantees are beginning to change this calculus. India’s green bond market crossed ₹10,000 crore in issuances in 2023 alone, signalling that institutional capital is beginning to align with the country’s climate commitments. The next step is deepening this market so that smaller, distributed projects, rooftop solar, agricultural pump sets, rural microgrids, can access capital with the same ease as utility-scale developers.
What often goes underdiscussed is the role of the last mile. India’s energy transition will not be complete until it reaches the farmer running an irrigation pump, the small manufacturer in a Tier 3 town, and the household still dependent on biomass for cooking fuel. Decentralised renewable solutions, community solar, biogas plants, small wind installations, are not peripheral to the transition. They are, in many ways, its most meaningful measure. The technology exists. Proven models exist. What has historically been missing is the ecosystem of local implementation, maintenance support, and financial inclusion that allows these solutions to scale sustainably.
India’s clean energy journey is, at its core, a story about systems thinking. No single technology, policy, or investment will deliver the transition. What will, is the ability to connect these pieces – generation, storage, transmission, financing, and last-mile access – into a coherent, adaptive whole. The country has demonstrated, repeatedly, that it can move fast when the conditions are right. Creating those conditions, consistently and equitably across geographies and income levels, is the defining challenge of this decade. And meeting it is not optional. For a country of India’s size and growth trajectory, a clean energy future is not an aspiration. It is an economic and environmental imperative.
The author is Madhusudhan Agalpady, Founder and Managing Director of Maav Industries Ltd
